Connecting the Probe to the DUT
R&S
®
RT
‑
ZM
33
User Manual 1419.3128.02 ─ 04
Bandwidth: up to 16 GHz
MultiMode compatible
Termination voltage range: ±4V with a maxi-
mum current of
±
40 mA
Distance range: up to 65 mm (2560 mil)
The R&S
RT-ZMA40 SMA module applies a
termination voltage (±4 V) to the DUT to
enable measurements against a common
mode DC voltage instead of ground, which is
required for many digital signal standards.
The termination voltage can be controlled by
the oscilloscope. Therefore, connect the sup-
plied red DC lead to the V
T
terminal of the
R&S
RT-ZM probe amplifier to the V
T
terminal
of the R&S
RT-ZMA40 SMA module. Neces-
sary termination voltage is detected automati-
cally, but can also be set manually.
3.7
R&S
RT-ZMA50 Extreme Temperature Kit
The R&S
RT-ZMA50 extreme temperature kit contains a R&S
RT-ZMA11 solder-
in tip cable and a pair of matched extension cables for measurements in extreme
temperature environments.
Risk of damaging the probe due to excess heat
Do not leave the soldering iron in contact with the probe tip for more than a
few seconds at a time. Excess heat may damage the probe.
R&S
RT-ZMA50 Extreme Temperature Kit
